C22212323232133313113313331333132313331311211112111322313232231   >>    C2221232323213331311331333133313231333131121111211132231323223   <<    C22212323232133313113313331333132313331311211112111322313232233   >>      C22212323232133313113313331333132313331311211112111322313232232   >>